just want to bring you some breaking news coming into us here, which is a statement from president obama in which he acknowledges the death of the american ambassador christopher stevens. just from the top of that statement, he says i strongly condemn the outrageous attack of christopher stevens from benghazi. that's it for the moment. plenty to come on "bbc world news." >> make sense of international news at bbc.com/news. funding of this presentation is made possible by the freeman foundation of new york, stowe, vermont, and honolulu, newman's own foundation, and union bank. >> at union bank, our relationship managers work hard to know your business, offering specialized solutions and capital to help you meet your growth objectives. we offer expertise and tailored solutions for small businesses and major corporations. and major corporations. what can we do for you?